<?php

/**
 * This is the model class for table "social_login".
 *
 * The followings are the available columns in table 'social_login':
 * @property string $social_login_id
 * @property string $user_fk
 * @property string $provider
 * @property string $identifier
 *
 * The followings are the available model relations:
 * @property User $userFk
 */
class SocialLogin extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return SocialLogin the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'social_login';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('user_fk', 'length', 'max'=>10),
			array('provider', 'length', 'max'=>16),
			array('identifier', 'length', 'max'=>50),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('social_login_id, user_fk, provider, identifier', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'user' => array(self::BELONGS_TO, 'User', 'user_fk'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'social_login_id' => Yii::t('yii', 'Id'),
			'user_fk' => Yii::t('yii', 'User'),
			'provider' => Yii::t('yii', 'Provider'),
			'identifier' => Yii::t('yii', 'Identifier'),
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('social_login_id',$this->social_login_id,true);
		$criteria->compare('user_fk',$this->user_fk,true);
		$criteria->compare('provider',$this->provider,true);
		$criteria->compare('identifier',$this->identifier,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
        
        /**
         * 
         * @param HybridAuthIdentity $auth
         */
        public function saveLogin($auth) {
            $user = null;
            if($auth->userProfile->emailVerified) {
                if(!$user = User::model()->findByAttributes(array('email' => $auth->userProfile->emailVerified))) {
                    $user = new User;
                    $user->username = Utility::uniqueUsername($auth->userProfile->emailVerified);
                    $user->email = $auth->userProfile->emailVerified;
                    $user->is_active = 1;
                    $user->created_at = new CDbExpression('NOW()');
                    $user->first_name = $auth->userProfile->firstName;
                    $user->last_name = $auth->userProfile->lastName;
                    $user->save(false);
                }
                Yii::app()->user->setId($user->user_id);
            }
            
            if(!$login = $this->findByAttributes(array('provider' => $auth->provider, 'identifier' => $auth->userProfile->identifier))) {
                $model = new self;
                $model->provider = $auth->provider;
                $model->identifier = $auth->userProfile->identifier;
                if($user) {
                   $model->user_fk = $user->user_id;
                }
                $model->save();
            }
            else if($user && $login->user_fk != $user->user_id){
                $login->user_fk = $user->user_id;
                $login->save();
            }
        }
}